1
22
23 package com.liferay.portlet.enterpriseadmin.action;
24
25 import com.liferay.portal.DuplicateUserGroupException;
26 import com.liferay.portal.NoSuchUserGroupException;
27 import com.liferay.portal.RequiredUserGroupException;
28 import com.liferay.portal.UserGroupNameException;
29 import com.liferay.portal.kernel.servlet.SessionErrors;
30 import com.liferay.portal.kernel.util.Constants;
31 import com.liferay.portal.kernel.util.ParamUtil;
32 import com.liferay.portal.kernel.util.StringUtil;
33 import com.liferay.portal.security.auth.PrincipalException;
34 import com.liferay.portal.service.UserGroupServiceUtil;
35 import com.liferay.portal.struts.PortletAction;
36
37 import javax.portlet.ActionRequest;
38 import javax.portlet.ActionResponse;
39 import javax.portlet.PortletConfig;
40 import javax.portlet.RenderRequest;
41 import javax.portlet.RenderResponse;
42
43 import org.apache.struts.action.ActionForm;
44 import org.apache.struts.action.ActionForward;
45 import org.apache.struts.action.ActionMapping;
46
47
52 public class EditUserGroupAction extends PortletAction {
53
54 public void processAction(
55 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
56 ActionRequest actionRequest, ActionResponse actionResponse)
57 throws Exception {
58
59 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
60
61 try {
62 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
63 updateUserGroup(actionRequest);
64 }
65 else if (cmd.equals(Constants.DELETE)) {
66 deleteUserGroups(actionRequest);
67 }
68
69 sendRedirect(actionRequest, actionResponse);
70 }
71 catch (Exception e) {
72 if (e instanceof PrincipalException) {
73 SessionErrors.add(actionRequest, e.getClass().getName());
74
75 setForward(actionRequest, "portlet.enterprise_admin.error");
76 }
77 else if (e instanceof DuplicateUserGroupException ||
78 e instanceof NoSuchUserGroupException ||
79 e instanceof RequiredUserGroupException ||
80 e instanceof UserGroupNameException) {
81
82 SessionErrors.add(actionRequest, e.getClass().getName());
83
84 if (cmd.equals(Constants.DELETE)) {
85 actionResponse.sendRedirect(
86 ParamUtil.getString(actionRequest, "redirect"));
87 }
88 }
89 else {
90 throw e;
91 }
92 }
93 }
94
95 public ActionForward render(
96 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
97 RenderRequest renderRequest, RenderResponse renderResponse)
98 throws Exception {
99
100 try {
101 ActionUtil.getUserGroup(renderRequest);
102 }
103 catch (Exception e) {
104 if (e instanceof NoSuchUserGroupException ||
105 e instanceof PrincipalException) {
106
107 SessionErrors.add(renderRequest, e.getClass().getName());
108
109 return mapping.findForward("portlet.enterprise_admin.error");
110 }
111 else {
112 throw e;
113 }
114 }
115
116 return mapping.findForward(getForward(
117 renderRequest, "portlet.enterprise_admin.edit_user_group"));
118 }
119
120 protected void deleteUserGroups(ActionRequest actionRequest)
121 throws Exception {
122
123 long[] deleteUserGroupIds = StringUtil.split(
124 ParamUtil.getString(actionRequest, "deleteUserGroupIds"), 0L);
125
126 for (int i = 0; i < deleteUserGroupIds.length; i++) {
127 UserGroupServiceUtil.deleteUserGroup(deleteUserGroupIds[i]);
128 }
129 }
130
131 protected void updateUserGroup(ActionRequest actionRequest)
132 throws Exception {
133
134 long userGroupId = ParamUtil.getLong(actionRequest, "userGroupId");
135
136 String name = ParamUtil.getString(actionRequest, "name");
137 String description = ParamUtil.getString(actionRequest, "description");
138
139 if (userGroupId <= 0) {
140
141
143 UserGroupServiceUtil.addUserGroup(name, description);
144 }
145 else {
146
147
149 UserGroupServiceUtil.updateUserGroup(
150 userGroupId, name, description);
151 }
152 }
153
154 }